Package com.drew.imaging.tiff

Interface TiffHandler

All Known Implementing Classes:
DirectoryTiffHandler, ExifTiffHandler, PhotoshopTiffHandler
public interface TiffHandler
Interface of an class capable of handling events raised during the reading of a TIFF file via TiffReader.
Author:
Drew Noakes https://drewnoakes.com

  • Method Details

    • setTiffMarker

      void setTiffMarker(int marker) throws TiffProcessingException
      Receives the 2-byte marker found in the TIFF header.

      Implementations are not obligated to use this information for any purpose, though it may be useful for validation or perhaps differentiating the type of mapping to use for observed tags and IFDs.

      Parameters:
      marker - the 2-byte value found at position 2 of the TIFF header
      Throws:
      TiffProcessingException

    • tryEnterSubIfd

      boolean tryEnterSubIfd(int tagId)

    • hasFollowerIfd

      boolean hasFollowerIfd()

    • endingIFD

      void endingIFD()

    • tryCustomProcessFormat

      Long tryCustomProcessFormat(int tagId, int formatCode, long componentCount)

    • customProcessTag

      boolean customProcessTag(int tagOffset, Set<Integer> processedIfdOffsets, int tiffHeaderOffset, RandomAccessReader reader, int tagId, int byteCount) throws IOException
      Throws:
      IOException

    • warn

      void warn(String message)

    • error

      void error(String message)

    • setByteArray

      void setByteArray(int tagId, byte[] bytes)

    • setString

      void setString(int tagId, StringValue string)

    • setRational

      void setRational(int tagId, Rational rational)

    • setRationalArray

      void setRationalArray(int tagId, Rational[] array)

    • setFloat

      void setFloat(int tagId, float float32)

    • setFloatArray

      void setFloatArray(int tagId, float[] array)

    • setDouble

      void setDouble(int tagId, double double64)

    • setDoubleArray

      void setDoubleArray(int tagId, double[] array)

    • setInt8s

      void setInt8s(int tagId, byte int8s)

    • setInt8sArray

      void setInt8sArray(int tagId, byte[] array)

    • setInt8u

      void setInt8u(int tagId, short int8u)

    • setInt8uArray

      void setInt8uArray(int tagId, short[] array)

    • setInt16s

      void setInt16s(int tagId, int int16s)

    • setInt16sArray

      void setInt16sArray(int tagId, short[] array)

    • setInt16u

      void setInt16u(int tagId, int int16u)

    • setInt16uArray

      void setInt16uArray(int tagId, int[] array)

    • setInt32s

      void setInt32s(int tagId, int int32s)

    • setInt32sArray

      void setInt32sArray(int tagId, int[] array)

    • setInt32u

      void setInt32u(int tagId, long int32u)

    • setInt32uArray

      void setInt32uArray(int tagId, long[] array)